/*
  Copyright (C) 2011, Kyungjoo Kim
  
  This file is part of LINAL (LINear ALgebra)
  
  All rights reserved.

  This library is free software; you can redistribute it and/or
  modify it under the terms of the GNU Lesser General Public
  License as published by the Free Software Foundation; either
  version 2.1 of the License, or (at your option) any later version.
  
  This library is distributed in the hope that it will be useful,
  but WITHOUT ANY WARRANTY; without even the implied warranty of
  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  Lesser General Public License for more details.
  
  You should have received a copy of the GNU Lesser General Public
  License along with this library; if not, write to the Free Software
  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
  Also add information on how to contact you by electronic and paper mail.
  
  
  Kyungjoo Kim
  iamkyungjoo@gmail.com
*/
#ifndef LINAL_DEVICE_GPU_OPERATION_HXX
#define LINAL_DEVICE_GPU_OPERATION_HXX

/*! 
  Operations for the flat matrix on host device
*/ 
namespace linal      {
  namespace gpu   { 
    namespace internal {
      // * Utilities
      // * BLAS
      extern Int_  herk            ( Int_  uplo, Int_  trans,
                                   FLA_Obj &alpha, Flat_Obj_ &A,
                                   FLA_Obj &beta,  Flat_Obj_ &C );
      extern Int_  syrk            ( Int_  uplo, Int_  trans,
                                   FLA_Obj &alpha, Flat_Obj_ &A,
                                   FLA_Obj &beta,  Flat_Obj_ &C );
      extern Int_  gemm            ( Int_  transa, Int_  transb,
                                   FLA_Obj &alpha, Flat_Obj_ &A, Flat_Obj_ &B,
                                   FLA_Obj &beta,  Flat_Obj_ &C );
      extern Int_  trsm            ( Int_  side, Int_  uplo, Int_  trans, Int_  diag,
                                   FLA_Obj &alpha, Flat_Obj_ &A, Flat_Obj_ &B );
      extern Int_  trmm            ( Int_  side, Int_  uplo, Int_  trans, Int_  diag,
                                   FLA_Obj &alpha, Flat_Obj_ &A, Flat_Obj_ &B );
    }
  }
}
#endif
